nzfiatowner
New member
I'm looking at buying a Fiat 124bc sports coupe. When its idling the revs oscialate up and down in a constant period. The guy whos selling it says that its because it has a performance cam fitted but i'm not so sure.
Any ideas?? Its this normal? Will it affect the car in any other way?
Any ideas?? Its this normal? Will it affect the car in any other way?